Hi @Norman Mangera ,
From your question we understand that you are facing this issue while trying to access sandbox. It might have happened because the system detected the use of sandboxes in rapid succession. Please try the following steps which will help you in resuming your study of the Fundamentals learn path.
- Kindly log out of your Microsoft profile.
- Clear your browsing history and cookies.
- Now try and log into Microsoft profile in a browser or you can try accessing it in InPrivate/Incognito mode.
Trying to access the exercise after a gap of 24 hours also helps.
If the issue persists, please don't hesitate to reach out to us with a screenshot of the error (please hide your PII), and we will help you.
Please Accept Answer and Upvote the answer if you have found this helpful.
Thank you.